CN116513868B

CN116513868B - Corrugated paper collecting device, corrugated paper printing and packaging machine and paper collecting method

Info

Publication number: CN116513868B
Application number: CN202310256208.9A
Authority: CN
Inventors: 林承强; 陈龙升; 韦虹君; 方世浩; 孙利国; 林巨华
Original assignee: Guangdong Pinlong Packaging Machinery Co ltd
Current assignee: Guangdong Pinlong Packaging Machinery Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2024-03-22
Anticipated expiration: 2043-03-16
Also published as: CN116513868A

Abstract

The invention relates to the field of corrugated paper printing and packaging machinery and paper collecting devices thereof, in particular to a corrugated paper collecting device, a corrugated paper printing and packaging machine and a paper collecting method. Wherein corrugated paper collection device includes: a frame; a main beam and a main motor; the main motor can pull the main beam through the first transmission belt and enable the main beam to slide back and forth through sliding connection between the main sliding block and the main sliding rail; the first main board is provided with a first motor, and the first motor is provided with a first gear; the second main board is provided with a second chute; the second main board is provided with a second motor, and a second gear is arranged on the second motor; the third mainboard is provided with a third rack and a third sliding rail, the third mainboard is provided with a second-stage separation bracket fixedly connected with the third rack, and the second-stage separation bracket can be movably switched between a combined position in the first-stage separation bracket and a separation position far away from the first-stage separation bracket.

Description

Corrugated paper collecting device, corrugated paper printing and packaging machine and paper collecting method

Technical Field

The invention relates to the field of corrugated paper printing and packaging machinery and paper collecting devices thereof, in particular to a corrugated paper collecting device, a corrugated paper printing and packaging machine and a paper collecting method.

Background

Packaging cartons are manufactured from paper products and are used for packaging articles of various types. The paper boxes subdivide various packages such as paper boxes, color boxes, ultra-large paper boxes and the like. The paper box has low cost, is easy to package, is suitable for adding fillers, shipping and packaging products, transporting articles, finishing materials and the like.

The packaging cartons, although paper products, require strict requirements for their own quality, as they are used for transportation, protection of products, etc. The detection of the aspects of compression resistance, side pressure, adhesive strength, puncture, simulated transportation shock resistance, falling and the like of the carton are all in accordance with the requirements.

The corrugated paper printing and packaging machine is a device for producing paper boxes, and after the previous procedures of transmission, slotting, printing, sizing, folding and the like are finished in the device, the paper boards after the previous procedures are finished in the last procedure, namely, each paper board is tidied into a fixed number of paper piles and output outwards, so that the next packing operation is conveniently carried out by staff; the existing paper board collecting device in the corrugated paper printing and packaging machine at least has the following problems:

1. Most of the whole paperboard collecting devices at present are cast parts, and the whole parts are particularly large, so that the noise is large, the speed is low, and the parts are easy to damage in the running process of equipment; particularly, under the condition of quick machine speed opening, the whole transmission is of a reciprocating structure, so that the machine is quite large in shaking and vibration, the problems of gear or action transmission component breakage and the like are more easily caused in mechanical transmission among parts, the number of times of midway maintenance is large, and the labor is large;

2. the existing paperboard collecting device has the disadvantages that the collecting speed is low, the running speed of equipment cannot be opened, and meanwhile, the machine sets in the previous links of transmission, slotting, printing, sizing and the like are also directly caused to be fast in production, so that the conditions of congestion, paper jam and the like caused by untimely collecting of the paperboard transmitted from the front end are avoided; directly affects the low production efficiency and high cost;

3. when the instant speed of the previous procedure for conveying the transmitted paper boards to the paper board collecting device is too high, the paper boards are impacted on the paper blocking component of the paper board collecting device, the impact sound is loud, the noise is loud, and the edge of the paper boards is curled or broken at the same time;

4. In the existing paper board collecting device, after the paper boards are conveyed, a metal rod is adopted to bear the paper boards at the lower part, but as cartons with different sizes and specifications are often produced according to different requirements in a production link, when the paper boards meet the small-size paper boards, the paper boards can fall down between the metal rods;

5. in the existing paper board paper collecting device, after receiving paper boards, different paper boards cannot be aligned, special paper finishing equipment is required to be added for tidily arranging the paper boards, and the paper finishing equipment has a complex structure, so that the production cost and the volume of the equipment are also intangibly and greatly increased;

6. when the paper board is just conveyed to the paper collecting device, the existing paper board paper collecting device can cause that the paper board can float randomly or rebound occurs at the moment of falling of the paper board due to inertia in the conveying process, rebound of the paper board striking the paper blocking component, direction and precision of falling of the paper board, falling angle of the paper board and the like, and the paper board can possibly turn over or twist at the angle; the paper boards transmitted to the paper collecting device are disordered due to the reasons of various aspects, the accumulated paper boards can be directly caused to be jammed or equipment is stopped due to the fact that the paper boards are not timely arranged, and meanwhile, the paper boards can be damaged due to the jam;

7. A further aspect is that the presently manufactured cartons are often prone to uneven or cocked bending or edge and the adhesive will be at risk of detachment due to the short sizing time;

8. in addition to the problems in the paper collecting process, the existing paper collecting device for paper boards has the problems that when a fixed number of paper boards are collected in a stack, the center of gravity of the paper boards is not stable after the plurality of paper boards are stacked together, the stacked paper boards can be thrown down once the conveying speed of a conveying line is high, if the stacked paper boards are thrown down, not only the front collecting work is white, but also equipment paper jam can be caused, and the paper boards can be damaged; at present, in order to solve the problem, the speed of a conveying line of equipment is usually slow, so that the problem that stacked paperboard stacks are thrown down is solved, but once the conveying speed is slow, the production speed of a plurality of processes such as the previous conveying, slotting, printing, sizing, folding and the like cannot be influenced again, and the bottleneck of low production efficiency still faces and cannot be overcome.

9. The existing paper collecting equipment is inconvenient to adaptively adjust the size of the paperboard,

10. In the existing paper collecting device, in the aspect of paper collecting, the part in the previous procedure directly transmits the paper boards through a conveying belt, and the transmitted paper boards directly fall on the paper collecting device and then are arranged and output outwards; the whole paper collection and the whole paper are realized by two steps, the production efficiency of the whole process is low, various accessories are designed for the equipment to finish the paper board, and the whole occupied space is large;

11. at present, the paper collecting device transfers the collected paper to the next working procedure after collecting the paper, and then returns to collect the next paper board, so that the whole circulation process has low efficiency.

Disclosure of Invention

The invention aims to solve at least part of the prior art and bring technical effects corresponding to the technical scheme.

In order to solve the technical problems, the corrugated paper collecting device of the invention comprises:

a frame; the rack is provided with a main sliding rail which is fixedly connected and is positioned at a horizontal angle;

the main beam is positioned at a horizontal angle, and the main beam and the main sliding rail are positioned at a horizontal intersection angle; the main beam is provided with a main sliding block which is fixedly connected, and the main sliding block is in sliding connection with the main sliding rail;

the main motor is fixedly arranged on the frame;

The first transmission belt is fixedly connected with the main beam and is in friction connection with a motor shaft of the main motor; the main motor can pull the main beam through the first transmission belt and enable the main beam to slide back and forth through sliding connection between the main sliding block and the main sliding rail;

a first main plate at a vertical angle; the surface of the first main board is provided with a first chute at a vertical angle, the surface of the first main board is also provided with a first motor at a horizontal angle, and a motor shaft of the first motor is provided with a first gear fixedly connected;

the second main board is positioned at a vertical angle and is positioned vertically below the first main board; the surface of the second main board is provided with a second chute at a vertical angle; the surface of the second main board is provided with a second motor at a horizontal angle, and a motor shaft of the second motor is provided with a second gear fixedly connected with the second motor; a second rack and a second sliding rail which are fixedly connected are arranged above the second main board, the second rack is meshed with the first gear, and the second sliding rail is in sliding connection with the first sliding groove; the second main board is provided with a primary separation bracket which is fixedly connected, and the primary separation bracket is positioned at a horizontal angle;

A third main plate at a vertical angle and vertically below the second main plate; a third rack and a third sliding rail which are fixedly connected are arranged above the third main board, the third rack is meshed with the second gear, and the third sliding rail is in sliding connection with the second sliding groove; the third main plate is provided with a fixedly connected secondary separation bracket which is at a horizontal angle and which can be moved and switched between a combined position in the primary separation bracket and a separation position away from the primary separation bracket.

As a preferred implementation mode of the corrugated paper collecting device, the rack comprises a feeding end and a discharging end, wherein the feeding end is provided with a bearing chute which is fixedly connected;

the device comprises a first bearing frame, a second bearing frame and a first bearing frame, wherein the first bearing frame is positioned at a horizontal angle;

the device comprises a bearing slide rail and a receiving rack which are arranged in parallel and are fixedly connected with each other, wherein the upper end parts of the bearing slide rail and the receiving rack are fixedly connected with the first bearing frame; the bearing sliding rail is slidably arranged on the bearing sliding groove;

the device comprises a receiving piece control motor, wherein a motor shaft of the receiving piece control motor is provided with a motor gear, and the motor gear is in meshed connection with the receiving rack; the receiving piece control motor can be meshed with the receiving rack through a motor gear to realize that the first receiving frame moves up and down by taking the receiving chute as a guide rail.

As a preferred embodiment of the corrugated paper collecting device of the present invention, it comprises:

a suspension at a horizontal angle; the suspension is provided with a secondary chute which is fixedly connected;

the rack is provided with a secondary sliding rail which is fixedly connected, and the secondary sliding rail is in sliding connection with the secondary sliding groove;

a discharge end of the rack is provided with a fixedly connected auxiliary motor, a motor shaft of the auxiliary motor is connected with a second screw rod, and the second screw rod is in threaded connection with the suspension;

the primary and secondary separation brackets are located within the suspension, and the front ends of the primary and secondary separation brackets can be switched between positions entirely within the suspension and at least partially outside the suspension.

As a preferred embodiment of the corrugated paper collecting device, a fixedly connected air cylinder is arranged at a position, close to the feeding end, of the suspension frame, and a second bearing frame is fixedly connected to a piston rod of the air cylinder.

the air blowing component is fixedly arranged on the frame; an air outlet of the air blowing component is positioned vertically above the first bearing frame; the one end of this axostylus axostyle is equipped with fixed connection's adjustment handle, the other end with air outlet swing joint, the axostylus axostyle is in the inside position of air outlet is equipped with fixed connection's guide plate.

As a preferred embodiment of the corrugated paper collecting device, the suspension is provided with a lifting motor which is fixedly connected;

the device comprises a second driving belt, wherein one end of the second driving belt is connected with a power input part of the lifting motor, and the other end of the second driving belt is connected with a lifting guide frame;

and an auxiliary wheel which is movably connected is arranged below the lifting guide frame.

As a preferred embodiment of the corrugated paper collecting device, the corrugated paper collecting device comprises a conveyor belt, wherein the conveyor belt is arranged below the lifting guide frame and is parallel to the lifting guide frame;

one end of the conveyor belt positioned at the feeding end is adjacent to the first bearing frame;

the conveyor belt is kept synchronous with the turning on or off of the main motor.

As a preferred embodiment of the corrugated paper collecting device, the feeding end is provided with a buffer belt at a vertical angle.

The corrugated paper printing and packaging machine comprises the corrugated paper collecting device, wherein the corrugated paper collecting device is arranged on the corrugated paper printing and packaging machine, and the feeding end of the corrugated paper collecting device corresponds to the paper outlet of the corrugated paper printing and packaging machine; the paper outlet is provided with a vibrating plate.

The paper collecting method comprises the corrugated paper collecting device and/or the corrugated paper printing and packaging machine;

wherein the suspension of the corrugated paper collecting device blocks and limits the transmitted paper board;

the second supporting frame stretches out to support the first stack of paper boards;

when the first stack of paper plates reaches a preset number, the primary separation bracket and the secondary separation bracket extend out of the suspension and are separated up and down; wherein the primary separation bracket firstly extends out of the suspension to support a second stack of paper boards;

the first carrying frame ascends, and the second carrying frame retracts, so that the first stack of paperboards positioned on the second carrying frame is transferred to the first carrying frame to be received and move downwards;

transferring the first stack of paper boards to the conveyor belt while the first carrying frame moves downwards, wherein the second-stage separating frame is synchronously pressed on the first stack of paper boards;

starting the main motor to drive the secondary separation bracket to move backwards, and synchronously starting the conveyor belt to move backwards, so that the first stack of paperboards positioned on the conveyor belt is synchronously conveyed under the condition that the secondary separation bracket is pressed down; realizing the transmission of the first paper board;

when the main motor drives the secondary separation bracket to reset, the conveyor belt synchronously stops conveying;

when the front end of the secondary separation bracket presses down the second paper plate stack, the rear end of the secondary separation bracket is pressed above the first paper plate stack at the same time, the main motor is started to drive the secondary separation bracket to move backwards, and the conveyor belt is synchronously started to move backwards, so that the first paper plate stack and the second paper plate stack which are positioned on the conveyor belt are synchronously conveyed under the condition that the secondary separation bracket is pressed down, and the conveying of the second paper plate stack is realized.

As a preferred embodiment of the delivery method of the present invention, wherein the cardboard of the second receiving rack is received by a buffer belt of the apparatus of the corrugated delivery device; and the paper board is uniformly beaten by vibration of a vibration plate of the corrugated paper printing and packaging machine.

Advantageous effects

The present invention solves the above existing problems and other existing problems not mentioned one by one above and brings at least the following innovative advantages accordingly:

1. the invention relates to a corrugated paper collecting device and a corrugated paper printing and packaging machine, which firstly have the following functions: (1) The secondary separation bracket can be moved and switched between a combination position in the primary separation bracket and a separation position far away from the primary separation bracket, and as the primary separation bracket and the secondary separation bracket can be combined and separated, the actions of paper receiving and paper pressing in the paper collecting process are finished at one time; the matching among the whole parts is smooth, the speed is high, the vibration is small, and the problems that the existing paper collecting device adopts casting parts and more accessories, and the noise is large, the speed is low, the vibration is large and the parts are easy to damage in the running process of equipment are solved;

(2) The position relation and the connection mode of the first main board, the second main board and the third main board are arranged on the main beam, so that the problems that the whole weight is light, the main beam can drive all parts to move forwards and backwards, the whole transmission speed is high, the production efficiency is high, the jam, the paper jam, the high cost and the low production efficiency are caused by untimely paper collection of the traditional paper collection device, and the problems of high noise, low speed, high vibration and easy damage of the parts in the running process of equipment are solved;

(3) The first receiving frame and related parts are arranged and matched with the first separation bracket and the second separation bracket, so that the first separation bracket 16 is utilized to separate a former stack of paper boards from a latter stack of paper boards, the former stack of paper boards can be conveyed to the next process by the first receiving frame, and the latter stack of paper boards can be continuously collected without stopping; the problem of the present different cardboard of every buttress need be transmitted the back and collect the low process efficiency of circulation that next buttress cardboard caused is solved.

According to the invention, through the design of the suspension, the position of the suspension can be adjusted through the auxiliary motor, so that spaces with different sizes are reserved at the feeding end, and the invention is suitable for the production of paperboards with different sizes; the problem that the existing paper collecting equipment is inconvenient to adaptively adjust the size of the paper board is solved.

2. According to the corrugated paper collecting device and the corrugated paper printing and packaging machine, the first-stage separation bracket 16 can firstly carry the separated paper boards by the second carrying frame after separating the previous paper board stack from the next paper board stack each time through the air cylinder and the second carrying frame, and the first-stage separation bracket can separate the next paper board stack again; when the first carrying frame conveys the previous stack of paperboards to the next working procedure and resets, the cylinder controls the second carrying frame to stretch and retract, and the paperboards on the second carrying frame are connected with the first carrying frame; the purpose of adding the second carrying frame is to transfer the paper boards firstly when the first carrying frame is not reset temporarily, so that the paper boards are positioned at the position to be transferred, and meanwhile, the first-stage separation bracket can separate the next stack of paper boards; the efficiency of cardboard circulation has been still further optimized through the cooperation of the three parts of one-level separation bracket, first frame and the second frame of accepting more above.

3. According to the corrugated paper collecting device and the corrugated paper printing and packaging machine, the second bearing frame is made of the metal sheet with a certain width, so that the corrugated paper collecting device and the corrugated paper printing and packaging machine can be suitable for paperboards with different sizes, and the paperboards are prevented or reduced from falling off.

4. According to the corrugated paper collecting device and the corrugated paper printing and packaging machine, the air outlet of the air blowing component is arranged vertically above the first bearing frame through the added air blowing component; the advantages that this brings include at least: (1) The alignment of the paperboards is strengthened, and on the other hand, the paperboards are tightly attached and have better attaching degree; the problem that the existing paper collecting device for the paper board can cause random floating of the paper board or rebound at the moment of falling of the paper board due to inertia in the conveying process, rebound of the paper board when the paper board impacts a paper blocking component, direction and precision of the paper board when the paper board falls, the paper board can turn over or angle torsion, disorder and damage to the paper board, equipment halt and the paper board is solved; (2) The paper boards are pressed more tightly, a larger number of paper boards can be stacked into a stack at a time, the friction force between the paper boards is increased, the paper boards are tidier, and the paper boards are prevented from toppling; (3) The glue at the bonding part of the carton box just produced can be dried faster, more thoroughly and more thoroughly; (4) Namely, when the paperboard is in an irregular and tilted place, the paperboard can assist in smoothing the paperboard under strong wind pressure; (5) The fan sliding rail, the pressing plate control motor, the fan sliding block and the first screw rod are further connected with the blowing component, so that the powerful wind pressure of the blowing component can linearly move, and the effect of smoothening the irregular and tilted positions of the paper board can be further enhanced.

5. The corrugated paper collecting device and the corrugated paper printing and packaging machine are characterized in that the opening or closing of the conveyor belt and the main motor are kept synchronous through the added conveyor belt; in use, after the secondary separation tray is separated from the primary separation tray, the front end of the secondary separation tray can press the paperboard stack, and the paperboard stack is continuously pressed to synchronously follow the movement of the conveyor belt to convey the paperboard for a certain distance so as to prevent the stacked paper stacks from being thrown down in the conveying process. The problem of present cardboard delivery device's transfer rate once fast can cause superimposed cardboard to be got rid of to can cause equipment card paper, and can cause the damage to the cardboard is solved.

6. According to the corrugated paper collecting device and the corrugated paper printing and packaging machine, the vibration plate is arranged, so that the paper board is orderly beaten under the front-back vibration of the vibration plate no matter the paper board is positioned in the first-stage separation bracket and/or is positioned in the first bearing frame, and the integral completion of paper collecting, paper finishing and conveying is realized; solves the problems that the existing paperboard paper collecting device needs to be added with special paper collecting equipment, and the production cost and the volume of the equipment are increased.

7. The buffer belt is arranged on the paperboard collecting device in the embodiment 1 or the corrugated paper printing and packaging machine in the embodiments 2 and 3, and noise generated by the collision of the paperboard on equipment and damage to the edges of the paperboard, which are transmitted at high speed in the previous process, can be reduced by adding the buffer belt.

8. The paper collecting method of the invention is characterized in that when the front end of the secondary separation bracket presses down the second paper stack, the rear end of the secondary separation bracket is pressed above the first paper stack at the same time, namely, the paper is conveyed under the condition that the front end of the secondary separation bracket presses the second paper stack and the rear end presses the first paper stack, so that each paper stack to be conveyed is conveyed under the condition that the secondary separation bracket presses at least twice; thereby further strengthening the problem of preventing the stacked paper stacks from being thrown over in the process of conveying; the paper collecting device solves the problem that the overlapped paper boards are thrown down once the conveying speed of the existing paper collecting device is high, and further improves the technology.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of another view of the present invention;

FIG. 3 is an enlarged partial view of the area "A" of FIG. 1;

FIG. 4 is an enlarged view of a portion of the area "B" of FIG. 2;

FIG. 5 is an enlarged view of a portion of the area "C" of FIG. 2;

FIG. 6 is an enlarged view of a portion of the area "D" of FIG. 5;

FIG. 7 is a front effect diagram of the present invention;

FIG. 8 is a top plan effect view of the present invention;

FIG. 9 is a partially exploded view of the present invention;

FIG. 10 is an enlarged partial view of the area "E" in FIG. 9;

FIG. 11 is an exploded view of the present invention;

FIG. 12 is an exploded view of another view of the present invention;

FIG. 13 is an enlarged view of a portion of the area "F" of FIG. 11;

FIG. 14 is an enlarged partial view of the "G" area of FIG. 12;

FIG. 15 is an enlarged partial view of the "H" area of FIG. 11;

FIG. 16 is a bottom perspective view of FIG. 15;

FIG. 17 is an enlarged partial view of the area "I" of FIG. 11;

FIG. 18 is an enlarged view of a portion of the "J" area of FIG. 12;

FIG. 19 is an enlarged partial view of the "K" region of FIG. 11;

FIG. 20 is an enlarged view of a portion of the "L" region of FIG. 11;

FIG. 21 is an enlarged partial view of the "M" area of FIG. 11;

FIG. 22 is an enlarged partial view of the "N" region of FIG. 12;

FIG. 23 is an enlarged partial view of the "O" area of FIG. 11;

FIG. 24 is an enlarged partial view of the "P" region of FIG. 12;

FIG. 25 is an enlarged partial view of the "Q" area of FIG. 11;

FIG. 26 is a partial view showing the effect of the corrugated paper collecting device of the present invention mounted on the corrugated paper printing and packaging machine of the present invention;

fig. 27 is a partial enlarged view of the "R" region in fig. 12.

In the figure: 1. the machine frame comprises a frame body, a main sliding rail, a main beam, a main motor, a first driving belt, a first main board, a first sliding chute, a first motor, a first gear, a second main board, a second sliding chute, a second motor, a second gear, a second rack and a second rack, 15, second slide rail, 16, first stage separation bracket, 17, third main plate, 18, third rack, 19, third slide rail, 20, second stage separation bracket, 21, cushion, 22, feed end, 23, discharge end, 24, receiving chute, 25, first receiving frame, 26, receiving slide rail, 27, receiving rack, 28, the receiver control motor, 29, the motor gear, 30, the main shaft, 31, the synchronous gear, 32, the buffer belt, 33, the suspension, 34, the auxiliary chute, 35, the auxiliary slide rail, 36, the auxiliary motor, 37, the second screw, 38, the air cylinder, 39, the second receiving frame, 40, the blowing component, 41, the shaft, 42, the adjusting handle, 43, the deflector, 44, the fan slide rail, 45, the pressing plate control motor, 46, the fan slide block, 47, the first screw, 48, the lifting motor, 49, the second driving belt, 50, the lifting guide frame, 51, the auxiliary wheel, 52, the driving belt, 53, the paper outlet, 54, the vibration plate, 55, the synchronous rack and 56, the main slide block.

Detailed Description

In order to make the objects, technical solutions and advantages of the technical solutions of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings of the specific embodiments of the present disclosure.

Like reference numerals in the drawings denote like parts. It should be noted that the described embodiments are some, but not all embodiments of the present disclosure.

All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.

Example 1

As shown in fig. 1 to 27, the corrugated paper collecting device of the present invention comprises a frame 1; fig. 9 shows a partially exploded view of the invention, fig. 27 shows an enlarged perspective view of the frame 1 and related parts of the invention; referring to fig. 9 and 27, the frame 1 is provided with a main sliding rail 2 which is fixedly connected and is at a horizontal angle.

Referring to fig. 1, 2, 7, 8, 9, 17 and 18, comprising a main beam 3, the main beam 3 being at a horizontal angle, the figures show that the main beam 3 is at a horizontal intersection angle with the main rail 2; the main beam 3 is provided with a main sliding block 56 fixedly connected, and the main sliding block 56 is in sliding connection with the main sliding rail 2.

Fig. 19 shows that the motor further comprises a main motor 4, and fig. 1, 2, 7, 8 and 9 are fixedly mounted on the frame 1.

Fig. 19 shows the inclusion of a first belt 5, fig. 8 shows that the first belt 5 is fixedly connected to the main beam 3, i.e. referring to fig. 19, the first belt 5 has two ends, which ends of the first belt 5 are fixed to the main beam 3. Fig. 19 shows that a drive wheel is mounted on the motor shaft of the main motor 4, by means of which drive wheel the first drive belt 5 is connected in an indirect manner to the motor shaft of the main motor 4. With the above embodiment, the main motor 4 is enabled to pull the main beam 3 by the clockwise rotation or the counterclockwise rotation of the first transmission belt 5, and the main beam 3 is enabled to slide back and forth with the sliding connection between the main slider and the main slide rail 2.

Comprises a first main board 6, wherein fig. 17 is a perspective enlarged view of the first main board 6 and related components thereof, and fig. 18 is a perspective enlarged view of the first main board 6 and related components thereof at another angle; fig. 17 and 18 show the first main plate 6 at a vertical angle; the surface of the first main board 6 is provided with a first chute 7 at a vertical angle, the surface of the first main board 6 is also provided with a first motor 8 at a horizontal angle, and a motor shaft of the first motor 8 is provided with a first gear 9 fixedly connected; fig. 1 to 9 show the overall effect of the first motherboard 6 and its associated components mounted to the chassis 1.

Comprising a second main board 10, fig. 21 shows a perspective enlarged view of the second main board 10 and its related components, fig. 22 shows a perspective enlarged view of the second main board 10 and its related components at another angle; fig. 21 and 22 show the second main plate 10 at a vertical angle; fig. 5 and 6 show the second main board 10 vertically below the first main board 6; the surface of the second main board 10 is provided with a second chute 11 at a vertical angle; the surface of the second main board 10 is provided with a second motor 12 at a horizontal angle, and a motor shaft of the second motor 12 is provided with a second gear 13 fixedly connected; a second rack 14 and a second slide rail 15 which are fixedly connected are arranged above the second main board 10. Wherein fig. 1 to 6 show the overall construction of the second main board 10 and above, and the first main board 6 and its related components after installation and connection, fig. 5 and 6 show the second rack 14 engaged with the first gear 9, and the second slide rail 15 slidingly connected with the first slide groove 7; the second rack 14 and the second slide rail 15 are arranged in parallel and are abutted, that is, the second rack 14 and the second slide rail 15 are fixedly connected into a whole side by side. Wherein fig. 21 and 22 also show that the second main plate 10 is provided with a fixedly connected primary separation bracket 16, which primary separation bracket 16 is at a horizontal angle; while the primary separation tray 16 is "n" shaped in cross section, i.e., the interior of the bottom thereof is hollow.

Comprising a third main plate 17, fig. 23 shows a perspective enlarged view of said third main plate 17 and its related parts, fig. 24 shows a perspective enlarged view of the third main plate 17 and its related parts at another angle; fig. 23 and 24 show the third main plate 17 at a vertical angle, and fig. 5 and 6 show the third main plate 17 vertically below the second main plate 10; a third rack 18 and a third slide rail 19 which are fixedly connected are arranged above the third main board 17. Fig. 1 to 6 show the overall structure after the third main board 17 and above related components are installed and connected with the second main board 10, the first main board and related components thereof, the third rack 18 is engaged with and connected with the second gear 13, and the third slide rail 19 is slidably connected with the second slide groove 11; fig. 23 and 24 show that the third main plate 17 is provided with a fixedly connected secondary separation bracket 20, which secondary separation bracket 20 is at a horizontal angle. Figures 3 and 10 illustrate the installation effect of the secondary separation tray 20 in the primary separation tray 16; fig. 26 shows the separating effect of the secondary separating tray 20 being remote from the primary separating tray 16, i.e. the secondary separating tray 20 is capable of being moved and switched between a combined position within the primary separating tray 16 and a separated position remote from the primary separating tray 16.

The secondary separation bracket 20 can be moved and switched between a combination position in the primary separation bracket 16 and a separation position far away from the primary separation bracket 16, and as the primary separation bracket 16 and the secondary separation bracket 20 can be combined and separated, the actions of paper receiving and paper pressing in the paper collecting process are realized at one time; the matching among the whole parts is smooth, the speed is high, the vibration is small, and the problems that the existing paper collecting device adopts casting parts and more accessories, and the noise is large, the speed is low, the vibration is large and the parts are easy to damage in the running process of equipment are solved;

and the position relation and the connection mode of the first main board 6, the second main board 10 and the third main board 17 are realized, and the device is arranged on the main beam 3, so that the whole device is light in weight, the main beam 3 can drive all parts to move back and forth, the whole transmission speed is high, the production efficiency is high, and the problems that the existing paper collecting device is jammed, high in cost and low in production efficiency due to untimely paper collection are further solved, and the device is loud in noise, slow in speed, large in vibration and easy to damage in the running process of the device are solved.

Figures 23 and 24 further illustrate that the secondary separation bracket 20 has a cushion 21 underneath.

Further, fig. 1, 2 and 5 also show the related accessories of the main beam 3, wherein the main beam 3 is further provided with a movably connected main shaft 30, and two ends of the main shaft 30 are respectively provided with a synchronous gear 31; the two sides of the frame 1 are respectively provided with a fixed connection synchronous rack 55, and the synchronous gear 31 is in meshed connection with the synchronous racks 55; through main shaft 30, synchronous gear 31 and rack 55 setting, make main motor 4 drive girder 3 through first drive belt 5 and use main slide rail 2 to move back and forth as the guide rail, the synchronous gear 31 at main shaft 30 both ends meshes with rack 55, further guarantees that the angle of girder 3 does not take place the skew.

Referring to fig. 1 to 11 and 27, the frame 1 includes a feed end 22 and a discharge end 23, and fig. 13 and 14 show that the feed end 22 is provided with a fixedly connected receiving chute 24; the receiving chute 24 is fixedly mounted to the frame 1, wherein fig. 3 and 10 show the overall effect of the receiving chute 24 and its associated components after being mounted to the frame.

As shown in fig. 7, a first receiving frame 25 is included, the first receiving frame 25 being at a horizontal angle.

As shown in fig. 13 and 14, the device comprises a receiving slide rail 26 and a receiving rack 27 which are arranged in parallel and are fixedly connected with each other, wherein the upper end parts of the receiving slide rail 26 and the receiving rack 27 are fixedly connected with the first receiving frame 25; the receiving slide rail 26 is slidably mounted on the receiving slide slot 24.

Fig. 13 and 14 show that the device further comprises a connector control motor 28, wherein a motor shaft of the connector control motor 28 is provided with a motor gear 29, and the motor gear 29 is in meshed connection with the material receiving rack 27; the receiving control motor 28 can be meshed with the receiving rack 27 through the motor gear 29 to realize the up-and-down movement of the first receiving frame 25 by taking the receiving chute 24 as a guide rail. Wherein fig. 1, 7, 8 and 9 show the overall effect of the above components after being mounted on the frame 1, respectively.

The invention separates the former stack of paper boards from the latter stack of paper boards by the first receiving frame 25 through the first receiving frame 25 and the related components thereof and the cooperation of the first separating bracket 16 and the second separating bracket, thereby realizing the separation of the former stack of paper boards from the latter stack of paper boards by the first separating bracket 1616, the former stack of paper boards can be conveyed to the next process by the first receiving frame 25, and the latter stack of paper boards can be continuously collected without stopping; the problem of the present different cardboard of every buttress need be transmitted the back and collect the low process efficiency of circulation that next buttress cardboard caused is solved.

Comprising a suspension 33, fig. 27 shows a perspective view of the suspension 33 and the frame 1, fig. 1 and 2 show perspective views of the suspension 33 and the frame 1 with other accessories mounted; and fig. 7 to 9 show the connection relationship between the suspension 33 and the frame 1 from different angles, respectively. Figures 9, 10 and 27 show the suspension 33 at a horizontal angle; in fig. 10, the suspension 33 is shown in more detail with a fixedly connected secondary runner 34, which secondary runner 34 is located on the side of the suspension 33.

Fig. 9, 10 and 27 show that the frame 1 is provided with a fixedly connected auxiliary slide rail 35, and the auxiliary slide rail 35 is slidingly connected with the auxiliary slide groove 34; referring to fig. 10, fig. 10 shows the secondary slide 35 within the secondary chute 34.

Referring to fig. 1, 2, 9, 10, 11, 12 and 27, the discharge end 23 of the frame 1 is provided with a fixedly connected auxiliary motor 36, a motor shaft of the auxiliary motor 36 is connected with a second screw rod 37, and the second screw rod 37 is in threaded connection with the suspension 33; when the sub motor 36 is started, the suspension 33 can be pulled to slide by the second screw 37. The sliding of the suspension 33 is guided by the sub rail 35.

The invention adopts the design of the suspension 33, so that the position of the suspension 33 can be adjusted by the auxiliary motor 36 to reserve spaces with different sizes at the feeding end 22, thereby being applicable to the production of paperboards with different sizes; the problem that the existing paper collecting equipment is inconvenient to adaptively adjust the size of the paper board is solved.

Further, fig. 1, 2, 7, 8, and 9 show the primary separation bracket 16 and the secondary separation bracket 20, respectively, within the suspension 33. In use, the forward end portions of the primary separation carriage 16 and the secondary separation carriage 20 can be switched between a position entirely within the suspension 33 and at least partially within the suspension 33. The front ends of the primary separation bracket 16 and the secondary separation bracket 20 can be switched between a position completely inside the suspension 33 and a position at least partially outside the suspension 33, in which case, referring to fig. 3, 7 and 10, when the secondary motor 36 is started, the suspension 33 can be driven to move back and forth, so that the front ends of the primary separation bracket 16 and the secondary separation bracket 20 are completely inside the suspension 33 or at least partially outside the suspension 33; the document of moving the suspension 33 at the same time can also be applied to the production of different sizes of cardboard by adjusting the position of the suspension 33 to match the different sizes of cardboard. In another case, when the main motor 4 is started, the main beam 3 can be driven to move back and forth, and because the first main board 6, the second main board 10 and the third main board 17 are all directly or indirectly mounted on the main beam 3, the movement of the main beam 3 can realize that the front ends of the primary separation bracket 16 and the secondary separation bracket 20 are driven to be completely positioned in the suspension 33 or at least partially positioned outside the suspension 33; here, adjusting the position of the primary separation tray 16 and the secondary separation tray 20 can achieve the function of receiving and pressing the sheet, wherein the details regarding the receiving and pressing of the sheet are described in detail in example 4 below.

Further, referring to fig. 3 and 10, a fixedly connected cylinder 38 is disposed at a position of the suspension 33 adjacent to the feeding end 22, and a piston rod of the cylinder 38 is provided with a fixedly connected second receiving frame 39.

The cylinder 38 and the second bearing frame 39 are arranged in the invention, so that the first-stage separating bracket 1616 can bear the separated paper boards by the second bearing frame 39 after separating the previous paper boards from the next paper boards each time, and the first-stage separating bracket 16 can separate the next paper boards again; when the first receiving frame 25 conveys the previous stack of paper boards to the next process and resets, the cylinder 38 controls the expansion and contraction of the second receiving frame 39, and the paper boards on the second receiving frame 39 are connected with the first receiving frame 25; the purpose of the second carrier 39 is to transfer the sheet first when the first carrier 25 has not been reset for a while, to bring the sheet to the position to be transferred, and to allow the primary separation tray 16 to separate the next stack of sheets; the efficiency of the cardboard circulation is further optimized again by the cooperation of the three parts of the primary separation bracket 16, the first receiving frame 25 and the second receiving frame 39.

In addition, fig. 10 shows that the second receiving frame 39 is a metal sheet having a certain width, so that different sizes of cardboard can be used to prevent or reduce the cardboard from falling.

Comprising a blower component 40, fig. 15 shows a perspective view of the blower component 40 and its associated components, and fig. 16 shows a perspective view of the blower component 40 and its associated components from a bottom perspective; fig. 1, 2, 7 and 8 show that the blower unit 40 is fixedly mounted to the frame 1; referring to fig. 7, the air outlet of the air blowing unit 40 is vertically above the first receiving frame 25.

The air conditioner comprises a shaft lever 41, as shown in fig. 15 and 16, one end of the shaft lever 41 is provided with a fixedly connected adjusting handle 42, the other end of the shaft lever 41 is movably connected with the air outlet, and a fixedly connected guide plate 43 is arranged at the position of the shaft lever 41 in the air outlet.

Further, fig. 11 and 27 show that the frame 1 is provided with a fan slide rail 44 and a pressing plate control motor 45, the air blowing component 40 is provided with a fixedly connected fan slide block 46, and a motor shaft of the pressing plate control motor 45 is provided with a fixedly connected first screw rod 47, and the first screw rod 47 is in threaded connection with the air blowing component 40.

The invention is characterized in that the air outlet of the air blowing component 40 is arranged above the first bearing frame 25 through the added air blowing component 40; the advantages that this brings include at least: (1) The alignment of the paperboards is strengthened, and on the other hand, the paperboards are tightly attached and have better attaching degree; the problem that the existing paper collecting device for the paper board can cause random floating of the paper board or rebound at the moment of falling of the paper board due to inertia in the conveying process, rebound of the paper board when the paper board impacts a paper blocking component, direction and precision of the paper board when the paper board falls, the paper board can turn over or angle torsion, disorder and damage to the paper board, equipment halt and the paper board is solved; (2) The paper boards are pressed more tightly, a larger number of paper boards can be stacked into a stack at a time, the friction force between the paper boards is increased, the paper boards are tidier, and the paper boards are prevented from toppling; (3) The glue at the bonding part of the carton box just produced can be dried faster, more thoroughly and more thoroughly; (4) Namely, when the paperboard is in an irregular and tilted place, the paperboard can assist in smoothing the paperboard under strong wind pressure; (5) Further, the fan slide rail 44, the pressing plate control motor 45, the fan slide block 46, the first screw rod 47 and the blowing component 40 are connected, so that the strong wind pressure of the blowing component 40 can linearly move, and the effect of assisting in straightening the places where the paperboards are irregular and tilted is further enhanced.

Referring to fig. 27, the suspension 33 is provided with a fixedly connected lift motor 48 on the basis of the foregoing. And includes a second belt 49, one end of the second belt 49 is connected to a power input part of the elevating motor 48, the power input part refers to a pulley or a reel provided on a motor shaft of the elevating motor 48; the other end is connected with a lifting guide frame 50; an auxiliary wheel 51 is movably connected below the lifting guide frame 50. Wherein fig. 10 and 27 show the effect of the installation of the lifting guide frame 50 in the frame 1. When the lifting motor 48 is started, the lifting guide frame 50 can be connected to move up and down through the second driving belt 49.

Comprising a conveyor belt 52, fig. 25 shows an enlarged perspective view of the conveyor belt 52; fig. 1 to 10 each show the conveyor belt 52 below the lifting guide frame 50 and arranged parallel to the lifting guide frame 50; the conveyor belt 52 is positioned at one end of the feed end 22 adjacent to the first receiving frame 25; the conveyor 52 is kept synchronized with the turning on or off of the main motor 4 during product use. The secondary separation frame realized at the point is pressed and synchronously sent for a section, so that the feeding is convenient, and workers at the discharging end 23 or subsequent equipment can conveniently perform beating and collecting work.

Wherein the lifting guide frame 50 and the auxiliary wheel 51 mounted on the lifting guide frame 50 can assist the conveyor belt 52 to convey the paper board.

The invention is characterized by adding a conveyor belt 52, and simultaneously, the conveyor belt 52 is synchronous with the on or off of the main motor 4; in use, after the secondary separation tray 20 is separated from the primary separation tray 16, the leading end of the secondary separation tray 20 can press against the stack of sheets and continue to press against the stack of sheets to simultaneously convey the sheets a distance following the movement of the conveyor belt 52 to prevent the stacked sheets from being thrown over during conveyance. The problem of present cardboard delivery device's transfer rate once fast can cause superimposed cardboard to be got rid of to can cause equipment card paper, and can cause the damage to the cardboard is solved.

Example 2

The corrugated paper printing and packaging machine of the present invention comprises all the embodiments of the corrugated paper collecting device of the embodiment 1, wherein the same points are not repeated, except that the corrugated paper collecting device of the embodiment 1 is firstly installed in the corrugated paper printing and packaging machine, and fig. 6 shows that the feeding end 22 of the corrugated paper collecting device corresponds to the paper outlet 53 of the corrugated paper printing and packaging machine; the paper outlet 53 is provided with a vibrating plate 54.

Through the arranged vibrating plate 54, the paper boards are orderly beaten under the front-back vibration of the vibrating plate 54 no matter the paper boards are positioned on the primary separation bracket 16 and/or the first bearing frame 25, so that the integral completion of paper collection, paper finishing and conveying is realized; solves the problems that the existing paperboard paper collecting device needs to be added with special paper collecting equipment, and the production cost and the volume of the equipment are increased.

Meanwhile, this embodiment 2 has the same actions and advantages as those of embodiment 1, in addition to the actions and advantages of this embodiment.

Example 3

The corrugated paper printing and packaging machine of the present invention, embodiment 3 includes the corrugated paper collecting device of the foregoing embodiment 1 and the corrugated paper printing and packaging machine of embodiment 2, wherein the difference is that referring to fig. 26, in embodiments 1 and 2, the feeding end 22 is provided with a buffer belt 32 at a vertical angle.

The buffer belt 32 of the present invention, which is installed on the paper board collecting device of the embodiment 1 or the corrugated paper printing and packaging machine of the embodiments 2 and 3, can reduce the noise generated by the impact of the paper board to the equipment and the damage to the edge of the paper board, which are transmitted at high speed in the previous process, through adding the buffer belt 32.

Meanwhile, this embodiment 3 has the same actions and advantages as those of embodiments 1 to 2, in addition to the actions and advantages of this embodiment.

Example 4

The paper collecting method of the present invention adopts at least some or all of the solutions described in the foregoing embodiments 1 to 3, specifically:

firstly, the corrugated paper printing and packaging machine transmits the paperboards with a plurality of links such as printing, slotting, sizing and the like to the corrugated paper collecting device, and the suspension 33 of the corrugated paper collecting device blocks and limits the transmitted paperboards; at this time, the paper naturally falls down;

the second carrying frame 39 extends out to carry the first stack of paper boards in the falling process;

when the first stack of paper sheets reaches a predetermined number, the primary separation tray 16 and the secondary separation tray 20 protrude outside the hanger 33 and are separated up and down; wherein the primary separation tray 16 first extends outside the hanger 33 to receive a second stack of sheets;

the first carrying frame 25 is lifted up, and the second carrying frame 39 is retracted, so that the first stack of paperboards positioned on the second carrying frame 39 is transferred to the first carrying frame 25 to be received and moved downwards;

the first receiving frame 25 moves down while transferring the first stack of sheets onto the conveyor belt 52, wherein the secondary separating frame is pressed synchronously against the first stack of sheets;

Starting the main motor 4 to drive the secondary separation bracket 20 to move backwards, and synchronously starting the conveyor belt 52 to move backwards, so that the first stack of paperboards on the conveyor belt 52 is synchronously conveyed under the condition that the secondary separation bracket 20 is pressed down; that is, the transfer of the first sheet is effected in the case where the secondary separation tray 20 presses the first sheet stack;

the conveyor belt 52 also synchronously stops conveying when the main motor 4 drives the secondary separation bracket 20 to reset;

referring to fig. 26, when the front end of the secondary separation tray 20 presses down the second stack of paper sheets, at this time, the rear end of the secondary separation tray 20 is simultaneously pressed over the first stack of paper sheets, the main motor 4 is started to drive the secondary separation tray 20 to move backward, and the conveyor belt 52 is synchronously started to move backward, so that the first stack of paper sheets and the second stack of paper sheets, which are positioned on the conveyor belt 52, are simultaneously conveyed synchronously with the secondary separation tray 20 pressed down, that is, conveyance of the second stack of paper sheets is realized with the front end of the secondary separation tray 20 pressing the second stack of paper sheets and the rear end pressing the first stack of paper sheets. It is also understood that each stack of cardboard is transferred at least twice with the secondary separation brackets 20 pressed;

further, as shown in fig. 26, the cardboard of the second receiving frame 39 is received by the buffer belt 32 of the apparatus of the corrugated paper collecting device; and the board is vibrated and aligned by a vibrating plate 54 of the corrugated paper printing and packaging machine.

According to the paper collecting method, when the front end of the secondary separation bracket 20 presses down the second paper stack, the rear end of the secondary separation bracket 20 is pressed above the first paper stack at the same time, namely, the paper is conveyed and returned under the condition that the front end of the secondary separation bracket 20 presses the second paper stack and the rear end presses the first paper stack, so that each paper stack to be conveyed is conveyed under the condition that the secondary separation bracket 20 presses at least twice; thereby further strengthening the problem of preventing the stacked paper stacks from being thrown over in the process of conveying; the paper collecting device solves the problem that the overlapped paper boards are thrown down once the conveying speed of the existing paper collecting device is high, and further improves the technology.

Meanwhile, this embodiment 4 has the same actions and advantages as those of embodiments 1 to 3, in addition to the actions and advantages of this embodiment.

Example 5

The present invention also includes a paper transport method that relies on any or all of the embodiments of examples 1-4 above in that the turning on or off of both the conveyor belt 52 and the main motor 4 needs to be synchronized.

Meanwhile, this embodiment 5 has the same actions and advantages as those of embodiments 1 to 4, in addition to the actions and advantages of this embodiment.

The terms first, second and the like in the description and in the claims, are not used for any order, quantity or importance, but are used for distinguishing between different elements. Likewise, the terms "a," "an," or "the" and similar terms do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, is intended to mean that elements or items that are present in front of "comprising" or "comprising" are included in the word "comprising" or "comprising", and equivalents thereof, without excluding other elements or items. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

The preferred embodiments of the present invention described above are not intended to limit the present invention, and the scope of the present invention is defined by the appended claims, and other embodiments can be obtained from the drawings without inventive faculty to those skilled in the art, and any modifications based on the claims of the present invention are also the scope of the present invention.

Claims

1. Corrugated paper collection device, its characterized in that includes:

the main motor is fixedly arranged on the frame;

A third main plate at a vertical angle and vertically below the second main plate; a third rack and a third sliding rail which are fixedly connected are arranged above the third main board, the third rack is meshed with the second gear, and the third sliding rail is in sliding connection with the second sliding groove; the third main board is provided with a fixedly connected secondary separation bracket which is at a horizontal angle, and the secondary separation bracket can be moved and switched between a combination position in the primary separation bracket and a separation position far away from the primary separation bracket;

the rack comprises a feeding end and a discharging end, wherein the feeding end is provided with a bearing chute which is fixedly connected;

the device comprises a receiving piece control motor, wherein a motor shaft of the receiving piece control motor is provided with a motor gear, and the motor gear is in meshed connection with the receiving rack; the receiving piece control motor can be meshed with the receiving rack through a motor gear to realize that the first receiving frame moves up and down by taking the receiving chute as a guide rail;

Comprising the following steps:

the primary separation bracket and the secondary separation bracket are positioned in the suspension, and the front ends of the primary separation bracket and the secondary separation bracket can be switched between positions which are completely positioned in the suspension and at least partially positioned outside the suspension;

the suspension is provided with a fixedly connected cylinder at a position close to the feeding end, and a piston rod of the cylinder is provided with a fixedly connected second bearing frame;

comprising the following steps:

the air blowing component is fixedly arranged on the frame; an air outlet of the air blowing component is positioned vertically above the first bearing frame; one end of the shaft lever is provided with a regulating handle which is fixedly connected, the other end of the shaft lever is movably connected with the air outlet, and a guide plate which is fixedly connected is arranged at the position of the shaft lever in the air outlet;

The suspension is provided with a lifting motor which is fixedly connected with the suspension;

an auxiliary wheel which is movably connected is arranged below the lifting guide frame;

the device comprises a conveying belt, wherein the conveying belt is arranged below the lifting guide frame and is arranged in parallel with the lifting guide frame;

the conveyor belt is synchronous with the opening or closing of the main motor;

the feeding end is provided with a buffer belt at a vertical angle.

2. A corrugated paper printing and packaging machine, which is characterized by comprising the corrugated paper collecting device of claim 1, wherein the corrugated paper collecting device is arranged on the corrugated paper printing and packaging machine, and the feeding end of the corrugated paper collecting device corresponds to the paper outlet of the corrugated paper printing and packaging machine; the paper outlet is provided with a vibrating plate.

3. A paper collecting method, characterized by comprising the corrugated paper collecting device of claim 1 or the corrugated paper printing and packaging machine of claim 2;

4. A method of collecting paper according to claim 3 wherein the cardboard of the second carrier is received by a buffer belt of the apparatus of the corrugated paper collecting device; and the paper board is uniformly beaten by vibration of a vibration plate of the corrugated paper printing and packaging machine.